<html>
<head>
<link rel="stylesheet" type="text/css" href="./styles1/tabber.css">
<script type="text/javascript" src="./js/tabber.js"></script>

<?php
    include 'header.php';
  ?>
<body>

<?php
$class=$_GET['arg1'];
echo "class is: $class<br>";
$period=$_GET['arg2'];
echo "Period is: $period<br>";
?>

<?php include 'footer.php';?>

</body>
</html>